sunny backup set m / l / xl - sma solar technologyfiles.sma.de/dl/8016/sbupsys-den102020.pdf ·...
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SUNNY BACKUP Set M / L / XLSB
U-Se
t-M /
SBU-
Set-L
/ SB
U-Se
t-XL
Simple•Canbeintegratedintoexisting
andnewPVplants•Pre-configuredsetsfor
variousperformanceclasses
efficient•Smallbatterythroughintegration
intothePVplant•Powersupplyandbattery
chargingoverthegrid•Continuouslyhigh
PVefficiency
Reliable•Automaticswitching
tobackupinonlyapprox.20milliseconds
•AutomaticdisconnectionperDINVDE0126-1-1andAS4777
Flexible•Singleandthree-phasesystems
arepossible•Modularlyextendable•Capacitiesfrom
5kWto100kWavailable
SUNNY BACKUP Set M / L / XLSolar power – even in the event of grid failure
Greatestperformanceanduserbenefitsalongwiththelowestinvestmentandoperatingcosts:incomparisonwithconventionalemergencypowersystems,theSunnyBackupSystemscoreswell.Asanadd-ontothePVplanttheSunnyBackupautomaticallyswitchestostand-alonepowersupplywithinapproximately20millisecondsofagridfailure.BothnewandexistingPVplantscanbeequippedwithaSunnyBackupSystem–withnoeffectonPVefficiency.Andthebestpart:duetotheintegrationofthePVplant,asmallandthereforelow-costbatterycanbeimplementedasitisusuallyonlyneededtobridgethenighthours.
SMA Solar technology AGwww.SMA-Solar.com
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technical dataSUNNY BACKUP
Set MSUNNY BACKUP
Set LSUNNY BACKUP
Set XLOutput (loads)Nominalpower/currentduringgridoperation 8kW/35A 44kW/3x63A 110kW/3x160ABackuppower(duration/30min/1min) 5kW/6.5kW/
8.4kW15kW/19.5kW/
25.2kWupto60kW/78kW/
100kWNumberofphases(gridoperation/backupoperation) 3/1 3/3 3/3Voltage(range) 230V(187–253V) 230V(187–253V) 230V(187–253V)Frequency(range) 50Hz(45to55Hz) 50Hz(45to55Hz) 50Hz(45to55Hz)Permissiblegridstructure TN/TT TN/TT TN/TTTypicalinterruptiontimeintheeventofpoweroutage 20ms 20ms 20msInput PV plantNominalACPVoutput/current 5.7kW/25A 30kW/3x44A 110kW/3x160ACompatiblePVinverters allSBandSMC4600A allSBandSMC allSBandSMCInput batteryNominalvoltage/numberofblocks 48V/4x12V 48V/8x12V 48V/32x12VType/energy/capacityperblock AGM/6.8kWh/142Ah AGM/13.6kWh/142Ah AGM/54.4kWh/142AhServicelife(accordingtoEurobat) >12years >12years >12yearsefficiency / internal consumptionMax.efficiencybackupoperation 95% 95% 95%Internalconsumptionday/night(SilentMode) 48W/32W 114W/69W 360W/230WProtection devicesDCreversepolarityprotection/totaldischargeprotection ●/● ●/● ●/●ACshort-circuit/ACoverload ●/● ●/● ●/●Gridmonitoring(SMAGridGuard)/galvanicisolation ●/● ●/● ●/●General dataDimensionsSBU(W/H/D)inmm 467/612/235 467/612/235 467/612/235DimensionsAS-Box(W/H/D)inmm 600/600/210 600/760/210 1000/1600/300Dimensionsbatteryperblock(W/H/D)inmm 498/230/177 498/230/177 498/230/177Weightper(SBU/AS-Box/batteryblock) 63kg/29kg/54.5kg 63kg/41kg/54.5kg 63kg/180kg/54.5kgOperatingtemperaturerange –25°C...+50°C –25°C...+50°C –25°C...+50°CProtectionrating(SBU,AS-Box) IP30/IP65 IP30/IP65 IP30/IP65Features / functionIntegratedbypassintheeventoffaults/testoperation ●/● ●/● ●/●Stateofchargecalculation/generatorinput ●/○ ●/○ ●/○WarrantySBU5000(5years/10years) ●/○ ●/○ ●/○Batterywarranty(2years),AS-Boxwarranty(5years) ● ● ●Certificatesandpermits www.SMA-Solar.com www.SMA-Solar.com www.SMA-Solar.comAccessoriesBatterycables/DCdistributor/communicationcables 3m/○/5m 6m/●/5m 6m/●/5mBatteryfuses"BATFUSE" ○ ○ ○Interfaces(RS485PB/MulticlusterPB) ○/○ ○/○ ●/●Additionalbatteryparallel/otherbattery ○/○ ○/○ ○/○
●Standardfeatures○Optional—NotavailableLastupdated:May2010Typedesignation SBU-Set-M SBU-Set-L SBU-Set-XL